公开(公告)号：US4596916A

公开(公告)日：1986-06-24

申请号：US592113

申请日：1984-03-22

Applicant: Kiyoshi Inoue

Inventor： Kiyoshi Inoue

IPC: B23H1/10 ,  B23H9/12

CPC classification number: B23H9/12

Abstract: A method of and an apparatus for machining interfitting members to improve their fit wherein the members are positioned to place their surfaces to be interfitted in a complementary relationship with a small gap spacing therebetween. A fluid delivery assembly includes a manifold supplied with a pressurized EDM liquid medium from a source thereof and a plurality of nozzles having each a respective valve and commonly projecting from the manifold. The nozzles have their respective nozzle outlets arranged in an array so as to be disposed individually adjacent to and distributed uniformly in the array along a continuous opening or slit formed as a continuous, narrow and elongate outlet opening of the gap spacing between the members where the surfaces to be interfitted terminate. A control unit sequentially opens the valves in a predetermined order, determined according to a particular surface characteristic of the surfaces which impedes a desired interfit therebetween, to allow the pressurized liquid medium in the manifold to be delivered sequentially to flush therewith particular areas in the gap spacing from the corresponding nozzle outlets. An EDM system having an EDM power supply and a servo system for relatively advancing the members effects electrical discharges successively in the particular areas mentioned, to sequentially remove the surface characteristic until the surfaces establish the desired interfit.

Abstract translation: 一种用于加工相互配合构件以改善其配合的方法和装置，其中构件被定位成将它们的表面以互补关系相互配合，并且其间具有小的间隙间隔。 流体输送组件包括从其源提供有加压EDM液体介质的歧管和具有各自相应阀并且从歧管共同突出的多个喷嘴。 这些喷嘴具有各自的喷嘴出口，排列成阵列，以便沿连续的开口或狭缝均匀地设置在阵列中，连续的开口或狭缝形成为连接，狭窄和细长的出口之间， 要结合的表面终止。 控制单元以预定顺序依次打开阀门，根据阻碍其间期望的相互作用的表面的特定表面特性确定，以允许顺序地输送歧管中的加压液体介质以与间隙中的特定区域齐平 与相应的喷嘴出口间隔。 具有EDM电源的EDM系统和用于相对推进构件的伺服系统在所提到的特定区域中连续地实现放电，以顺序地移除表面特征，直到表面建立所需的互连。

公开(公告)号：US4584450A

公开(公告)日：1986-04-22

申请号：US540700

申请日：1983-10-11

Applicant: Kiyoshi Inoue

Inventor： Kiyoshi Inoue

IPC: B23H1/08 ,  B23H1/10

CPC classification number: B23H1/08 ,  B23H5/02

Abstract: A new method is disclosed for the electroerosion machining of a workpiece by employing as a machining fluid, raw water which has been deionized until its resistivity increases to at least 10.sup.5 ohm-cm and then decreasing the resistivity of the raw water deionized previously by adding thereto a conductivity modifier substantially free from chloride ions, said conductivity modifier being added to said deionized water in an amount sufficient to impart to the resulting machining fluid a predetermined conductivity.

Abstract translation: 公开了一种新的方法，用于通过使用已经去离子的原水，其电阻率增加到至少105欧姆 - 厘米，然后通过加入去除原来的去离子水的电解质作为机械流体，对工件进行电腐蚀加工 基本上不含氯离子的电导率调节剂，所述导电性改性剂以足以使得到的机械流体赋予预定电导率的量加入到所述去离子水中。

公开(公告)号：US4577082A

公开(公告)日：1986-03-18

申请号：US500855

申请日：1983-06-03

Applicant: Kiyoshi Inoue

Inventor： Kiyoshi Inoue

IPC: B01D53/56 ,  B01D53/32 ,  B01D53/74 ,  B23H11/00 ,  B23H1/10

CPC classification number: B23H11/00

Abstract: An electrical machining method and apparatus in which a gaseous effluent containing noxious or unacceptable gaseous components is evolved from the electrical machining gap and is collected in a space immediately above the gap flooding electrical machining liquid and confined from direct escape into the atmosphere. This space or chamber is arranged to communicate with the atmosphere via an elongated fluid conduit for drawing the collected gases into the atmosphere. A laser generator irradiates the flowing gases with a laser beam to decompose the noxious components into their constituent elements. Mirrors for the laser beam may be vibrated to laterally oscillate the laser beam, thereby enhancing the efficiency of the laser irradiation and the resulting gas detoxification.

Abstract translation: 一种电加工方法和装置，其中含有有害或不可接受的气体组分的气态流出物从电加工间隙放出，并被收集在紧邻上述间隙淹没电加工液体的空间中并被直接排入大气中。 该空间或室被布置成经由细长的流体管道与大气连通，用于将收集的气体吸入大气中。 激光发生器用激光束照射流动的气体，将有害成分分解成其组成元素。 用于激光束的反射镜可以振动以横向振荡激光束，从而提高激光照射的效率和所产生的气体解毒。

公开(公告)号：US4561214A

公开(公告)日：1985-12-31

申请号：US355301

申请日：1982-03-05

Applicant: Kiyoshi Inoue

Inventor： Kiyoshi Inoue

IPC: A61C3/06 ,  B23H5/00 ,  B24D13/10 ,  B24B49/16

CPC classification number: A61C3/06 ,  B23H5/00 ,  B24D13/10

Abstract: An abrading tool for any grinding, lapping, polishing or burnishing purpose (e.g. dental applications) has a rotary holder whose shank can be rotated (e.g. in a chuck connected to a motor) and a plurality of angularly equispaced elongate pieces projecting axially from the holder. The pieces carry abrasive over at least part of their lengths and collectively form a forwardly converging body of revolution about the axis (in a rest position) and the generatrices of this body serve to impact against and abrade the surface to be treated upon rotation of the tool.

Abstract translation: 用于任何研磨，研磨，抛光或抛光目的的研磨工具（例如牙齿应用）具有其柄可以旋转的旋转保持器（例如在与马达连接的卡盘中）和从保持器轴向突出的多个角度等间隔的细长件 。 这些部件在其长度的至少一部分上携带磨料，并且共同地围绕轴线（处于静止位置）形成向前收敛的旋转体，并且该主体的母线用于在旋转时抵抗和磨蚀待处理的表面 工具。

公开(公告)号：US4530471A

公开(公告)日：1985-07-23

申请号：US353945

申请日：1982-03-02

Applicant: Kiyoshi Inoue

Inventor： Kiyoshi Inoue

IPC: B23H7/10 ,  B65H59/38

CPC classification number: B23H7/10 ,  B65H59/387 ,  B65H2701/354

Abstract: A method of and apparatus for dispensing wire from a massive storage spool make use of a rotary support for holding the storage spool and in bearing contact therewith. The rotary support comprises a pair of rollers, one of which is rotationally driven by a motor to turn the spool whereby to permit the wire to be unwound therefrom. The unwound wire is subject to a traction force applied by a capstan and pinch roller driven to advance the wire between outlet guide rollers into a utilization zone, e.g. the cutting zone in a wire-cut EDM machine. A sensor is provided to detect a deviation of the tension of the wire between the outlet guides and the storage spool from a predetermined value. The output of the sensor is applied to a servo control circuit for the motor rotating the rotary support and the wire storage spool so as to maintain the tension of the wire constant. The storage spool rotary support, capstan and the outlet guides are carried on a wheeled carrier and are also enclosed within an electrical shield to prevent emission of electrical noise produced therein.

Abstract translation: 用于从大量储存卷轴分配线材的方法和装置利用用于保持储存卷轴并与轴承接触的旋转支撑件。 旋转支撑件包括一对辊，其中一个辊由电动机旋转驱动以转动阀芯，从而允许电线从其中退绕。 退绕的钢丝受到由主导轴施加的牵引力和压紧辊的驱动，以将出口导辊之间的线推进到利用区域，例如， 切割电火花加工机的切割区。 提供传感器以检测出口引导件和存储卷轴之间的线张力与预定值的偏差。 传感器的输出被施加到用于旋转旋转支撑件和线存储线轴的电动机的伺服控制电路，以便保持电线的张力恒定。 存储卷轴旋转支撑件，绞盘和出口导向件承载在轮式托架上，并且还封装在电气屏蔽内以防止其中产生的电噪声的发射。

公开(公告)号：US4523480A

公开(公告)日：1985-06-18

申请号：US618757

申请日：1984-06-08

Applicant: Kiyoshi Inoue

Inventor： Kiyoshi Inoue

IPC: G01F1/24

CPC classification number: G01F1/24

Abstract: A flow meter is provided using a fluid responsive solid member which is introduced into a flow chamber defined in a vertically standing tubular housing and which, with the flowing fluid supplied through an inlet at the lower end of the housing and discharged through an outlet at the upper end of the housing, is propelled to a level as a function of the volume rate of flow of the fluid within the chamber. The solid member is composed at least in part of an electromagnetically susceptible material and an electrically conductive winding is disposed in an electromagnetically inductive relationship with that member to present a reactance which varies as a function of the position of the member in the flow chamber.

Abstract translation: 使用流体响应性实体部件提供流量计，流体响应实体部件被引入到限定在垂直竖立的管状壳体中的流动室中，并且流体流体通过壳体下端处的入口供给并通过出口在 壳体的上端被推动到与腔室内的流体的体积流量的关系的水平。 固体构件至少部分地由电磁敏感材料构成，并且导电绕组以与该构件的电磁感应关系设置，以呈现根据构件在流动室中的位置的变化而变化的电抗。

公开(公告)号：US4508950A

公开(公告)日：1985-04-02

申请号：US474745

申请日：1983-03-10

Applicant: Kiyoshi Inoue

Inventor： Kiyoshi Inoue

IPC: B23H1/10 ,  B23H1/08 ,  B23P1/08

CPC classification number: B23H1/08

Abstract: An improved EDM method and apparatus in which a hydrocarbon liquid such as kerosene is decomposed, outside of an EDM gap, to produce therefrom gases containing gaseous hydrocarbons, which gases are injected into the machining gap immersed in a deionized water liquid coolant. The liquid hydrocarbon is so decomposed, e.g. thermally, as to yield these gases which contain 30 to 85% hydrogen and the balance essentially the gaseous hydrocarbons. The thermal decomposition uses heating the liquid hydrocarbon at a temperature not in excess of 300.degree. C. The liquid hydrocarbon decomposition gases may be entrained in a stream of a deionized water for delivery into the EDM gap whose region is immersed in a continuous volume of the deionized water. The decomposition of the liquid hydrocarbon may be carried out in a separate thermal decomposition system connected to the machining gap via a continuous conduit communicating a source of the liquid hydrocarbon with the machining gap.

Abstract translation: 一种改进的EDM方法和装置，其中烃液体如煤油在EDM间隙外分解，从而产生含有气态烃的气体，这些气体被注入到浸入去离子水液体冷却剂中的加工间隙中。 液体烃如此分解，例如 为了产生含有30至85％氢气且余量基本上为气态烃的气体。 热分解通过在不超过300℃的温度下加热液态烃。液体烃分解气体可以夹带在去离子水流中，用于输送到EDM间隙，该区域浸入连续体积的 去离子水。 液体烃的分解可以通过将液态烃源与加工间隙连通的连续导管在与加工间隙连接的分开的热分​​解系统中进行。

公开(公告)号：US4491714A

公开(公告)日：1985-01-01

申请号：US400672

申请日：1982-07-22

Applicant: Kiyoshi Inoue

Inventor： Kiyoshi Inoue

IPC: B23H1/10 ,  B23H1/00 ,  B23H1/08 ,  B23P1/08

CPC classification number: B23H1/08

Abstract: A novel EDM method is disclosed in which a gas such as compressed air is dissolved in a water liquid to form a solution which is pumped into the machining gap formed between a tool electrode and a workpiece. An EDM power supply provides a succession of electrical discharges across the gap through the supplied solution to electroerosively remove stock from the workpiece with the decomposition of oxygen and hydrogen gases from the water liquid. The dissolved gas in the solution is liberated in the machining gap upon exposure to the electrical discharges to add to these gases, thereby increasing the electroerosive stock removal. The gas is dissolved into the water in an amount of at least 20% by volume of the oxygen and hydrogen gases normally decomposed from the water liquid by the electrical discharges. An apparatus for executing the method includes a pressure chamber traversed by the pumped flow of the water liquid and having a gas supply inlet through which the compressed gas is introduced for solubilization in the water liquid. The region of the machining gap is preferably enclosed in a second pressure chamber maintained under a superatmospheric pressure to limit the spontaneous liberation of the dissolved gas from the water liquid.

Abstract translation: 公开了一种新颖的EDM方法，其中将诸如压缩空气的气体溶解在水液中以形成泵送到形成在工具电极和工件之间的加工间隙中的溶液。 EDM电源通过供应的解决方案在间隙内提供一系列放电，以通过从水溶液中分解氧气和氢气从工件中电除去原料。 溶解在溶液中的溶解气体在暴露于放电中以加入这些气体时在加工间隙中释放，从而增加了电极材料的去除。 气体以至少20体积％的氧气和氢气通过放电从水溶液中分解而溶解在水中。 一种用于执行该方法的装置包括由水液体的泵送流动的压力室，并具有气体供给入口，通过该气体供给入口将压缩气体引入其中以溶解在水中。 加工间隙的区域优选地封闭在保持在超大气压下的第二压力室中，以限制溶解气体从水溶液中的自发释放。

公开(公告)号：US4481095A

公开(公告)日：1984-11-06

申请号：US463136

申请日：1983-02-02

Applicant: Kiyoshi Inoue

Inventor： Kiyoshi Inoue

IPC: B23H7/10 ,  C25F7/00 ,  B23K9/28 ,  B23K9/30

CPC classification number: B23H7/101

Abstract: Apparatus for supplying a working fluid and a wire electrode to a wire region of a wire-cut electrical discharge machine comprising a housing supported by a support member and having opposed aligned openings through which a wire electrode is passed into operation association with a workpiece at the work region to be operated on by the electrode. A working fluid is supplied under pressure into the housing and the working fluid passes through a nozzle supported in the housing against the workpiece. The nozzle is positioned in the housing to surround the wire electrode which travels therethrough and it projects from the housing to discharge the working fluid against the workpiece at a gap formed therewith. A guide die is supported in the housing to guide the wire electrode through the housing and the nozzle. Electrical energy is supplied to the wire electrode before it enters the housing and a second nozzle is supported by the housing to discharge working fluid against the electrical supply system to cool the same.

Abstract translation: 一种用于向线切割放电机的线材区域供应工作流体和线电极的设备，包括由支撑构件支撑的壳体，并且具有相对的对准的开口，线电极通过该开口与工件在工作状态下相通 工作区域由电极操作。 将工作流体在压力下供给到壳体中，并且工作流体通过支撑在壳体中的喷嘴抵靠工件。 喷嘴定位在壳体中以围绕穿过其中的线电极，并且其从壳体突出以将工作流体以与其形成的间隙排放到工件上。 引导模具被支撑在壳体中以引导线电极穿过壳体和喷嘴。 电线在其进入壳体之前被供应到电极电极，并且第二喷嘴由壳体支撑以将工作流体排放到供电系统上以对其进行冷却。

公开(公告)号：US4479045A

公开(公告)日：1984-10-23

申请号：US406950

申请日：1982-08-10

Applicant: Kiyoshi Inoue

Inventor： Kiyoshi Inoue

IPC: B23H7/02 ,  B23H7/10 ,  B23P1/08

CPC classification number: B23H7/101

Abstract: A traveling-wire electroerosive machining method and apparatus in which a pressure created by and accompanying electrical machining discharges and tending to deflect the traveling electrode wire away from a straight line path defined between a pair of wire-guide members is compensated for by the machining fluid controlled both as to its direction and pressure. The apparatus shown includes a first sensor for sensing an angularity of the prescribed cutting path advanced by the traveling electrode wire to produce a first signal and a second sensor for sensing the electroerosive machining current passing between the electrode wire and the workpiece to produce a second signal. A control system is designed to maintain, in response to the first signal, the direction of supply of the machining fluid towards a region of the cutting gap immediately behind the advancing electrode wire, thereby laterally forcing the electrode wire against the said pressure tending to deflect while controlling the pressure of supply of the machining fluid in response to the second signal so as to counterbalance the pressure tending to deflect with the controlled fluid supply pressure, whereby to bring the electrode wire substantially into alignment with the aforesaid straight line path.

Abstract translation: 一种行进电线电动加工方法和装置，其中由电加工产生的压力和伴随的电加工放电并趋于使行进的电极线偏离远离限定在一对导丝构件之间的直线路径的加工流体 控制方向和压力。 所示的装置包括第一传感器，用于感测由行进电极线推进的规定切割路径的角度以产生第一信号;以及第二传感器，用于感测通过电极线和工件之间的电极加工电流，以产生第二信号 。 控制系统被设计成响应于第一信号而保持加工流体朝着前进电极线的紧后面的切割间隙的区域供应的方向，从而横向地迫使电极线抵抗所述压力倾向于偏转 同时响应于第二信号控制加工液体的供应压力，以便以受控的流体供应压力平衡压力倾向于偏转，从而使电极丝基本上与上述直线路径对准。